The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2013
Filed:
Sep. 29, 2010
Shankar Krishnan, Chatham, NJ (US);
Pei Yean Lee, O'Connor, AU;
John Barrett Moore, Cambell, AU;
Suresh Venkatasubramanian, Philadelphia, PA (US);
Shankar Krishnan, Chatham, NJ (US);
Pei Yean Lee, O'Connor, AU;
John Barrett Moore, Cambell, AU;
Suresh Venkatasubramanian, Philadelphia, PA (US);
AT&T Intellectual Property II, L.P., Atlanta, GA (US);
Abstract
A method for registering multiple 3D point sets by determining optimal relative positions and orientations of the 3D point sets. Initial values are determined for the rotation matrices corresponding to the relative orientations of reference frames of the 3D point sets. A registration error cost function is optimized on a product manifold of all of the rotation matrices to determine optimal values of the rotation matrices. The optimal values of the rotation matrices are used to determine optimal values for translation vectors corresponding to the relative positions of the reference frames of the 3D point sets. The 3D point sets are registered on a common reference frame using the optimal rotation matrices and the optimal translation vectors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile